baber/WOPTO huggingface dataset:
Patent HU-202782-B (HU)
Title: Flexible technical hose of foam insert and method for producing same
Inventor: CZVIKOVSZKY TIBOR
IPC: F16L11/04
Filed: 1984-09-12
Abstract: A hose is provided with a foam layer to provide buoyancy to the hose.   The hose consists of an elastic cross-linked elastomeric inner layer containing also fibre-reinforcement, a foam layer, the foam having closed cells, and an outer layer. The outer layer consists of several elastomeric plies, each of which is partially cross-linked prior to being incorporated in the hose. The cross-linking is not homogeneous but varies along the thickness of the ply. Each ply may be stretched longitudinally and the various plies are interconnected, with the inner ply also being connected to the foam layer, by means of thermally and/or chemically activated adhesive layers. The new type of the coating sheet saves energy in the hose production when compared to known hoses and does not result in damage to the foam layer arranged below the outer layer.
Patent HU-201949-B (HU)
Title: Process for producing cef-3-em derivatives and pharmaceutical compositions comprising same
Inventor: ARNOULD JEAN CLAUDE
IPC: C07D215/48
Filed: 1988-07-15
Abstract: Cephalosporin derivatives having a 3-position substituent of the formula I are described: <CHEM> wherein R<1> is hydrogen, alkenyl or optionally substituted alkyl, Het is a 5- or 6-membered heterocyclic ring bonded via a carbon atom to the amide linkage, wherein Het is selected from a group of the formulae II - III: <CHEM> wherein A is CH or a nitrogen atom; B is oxygen, sulphur or a group NR<4>; one or two of D, E, F and G are nitrogen atoms and the remainder are CH groups: or Het is a pyrazinone, pyridinone, pyridazinone or pyrimidinone ring, or is a thione equivalent of such a ring, said rings having a substituent R<4> on one nitrogen atom, or is pyranone, or pyranthione; the ring Het being fused by any two adjacent carbon atoms to the benzene ring; and Het being attached to the -CH2NR<1>CO- group via a carbon atom;      R<2> is hydroxy or an in vivo hydrolysable ester thereof; R<3> is ortho to R<2> and is hydroxy or an in vivo hydrolysable ester thereof; and R<4> has various values. The use of such compounds as antibacterial agents is described as are processes for their preparation and intermediates therefor.
Patent HU-210836-B (HU)
Title: Auxiliary framework for keeping suspended passenger seats advantageously for buses
Inventor: NEMETH JOZSEF
IPC: B60N2/24
Filed: 1989-09-06
Abstract: Seats for a bus attached to a structure that is directly supported from the understructure, and not attached to the side structures of a vehicle, thus avoiding the placing of the seated passenger load on the conventional side structure.
Patent HU-204939-B (HU)
Inventor: VARKONYI LASZLO
IPC: F21V21/02
Filed: 1986-12-03
Abstract: A találmány tárgya olyan oldható kötésű üreges csatlakozószerkezet világítótestek befogadására, vagy nyílások lefedésére, mely főleg a falban lévő nyílásokba szerelhetően van kialakítva. A találmány lényege, hogy egy hengeres, peremmel ellátott üreges elemtestből (1) és legalább két rugóból (2, 3) áll, mely rugók, (2, 3) az üreges elemtest (1) nyakrészére (4) érintőlegesen vannak rögzítve és a rugók (2, 3) alsó széle (16) hegyesszöget zár be az üreges elemtest (1) peremének (5) síkjával. (1. ábra) HU 204 939 B A leírás terjedelme: 8 oldal (ezen belül 2 lap ábra)
Patent HU-205717-B (HU)
Title: Process for producing pharmaceutical composition against human immunodeficiency, comprising pyridionecarboxylic acid derivative
Inventor: OHTA GENKICHI
IPC: A61K31/495
Filed: 1989-11-02
Abstract: An anti-human immunodeficiency virus composition which comprises a fluorine-containing pyridonecarboxylic acid derivative as an active ingredient and a pharmaceutically acceptable carrier therefor.
Patent IT-1117891-B (IT)
Title: Self-orienting castor for furniture - is mounted by pin journalled in vertical sleeve that forms part of wall, with wheels on shaft carried by seat that passes through wall
IPC: B60B/
Filed: 1977-12-19
Granted: 1986-02-24
Abstract: A moulded seat (8) passes orthogonally through a vertical wall (2), forming a tubular projection (10) on each side of the wall. A shaft (9) is supported in the seat and projects beyond both ends of the seat. A pair of wheel (16), pivoted to the respective ends of the shaft, have tubular hubs (17) with flanges (20) directed towards the projections of the seat. A vertical sleeve (3) in the plane of the wall is spaced from the seat. A pivot pin (4) journalled in the sleeve is mounted in a vertical housing in the furniture.
Patent IT-1246860-B (IT)
Title: Starting and braking device for motor vehicle wheel balancing machine
Inventor: BUZZI CARLO
IPC: B60B/
Filed: 1990-11-15
Granted: 1994-11-28
Abstract: In wheel balancing machines the wheel must be accelerated to a certain speed so that the centrifugal forces due to imbalances can develop and therefore be measured. Once the measurement has been taken, the wheel must be brought to a stop. A description is given of a very simple, safe and inexpensive device for starting and stopping the wheel, consisting of a hinged movable rod 8 carrying a small electric motor and a pad. When the rod is moved into one position, the drive pulley engages with a pulley connected to the shaft of the balancing machine, thereby accelerating the shaft. When the rod is moved, not only is the motor disengaged but also the pulley rubs against the brake pad. The device is returned to a central position of disengagement by a spring or by its own weight. <IMAGE>
Patent LV-12597-B (LV)
Title: An internet caching system and a method and an arrangement in such a system
Inventor: LINDBO SVERKER
IPC: G06F17/30
Filed: 2000-05-23
Abstract: The present invention refers to an Internet caching system and to an arrangement and a method for serving request for Internet information files in an Internet caching system. The system is built as a two tier caching system. In order to decrease the load on a central cache server (130), an intermediate arrangement (110) interconnects the local servers (100) of the system to the central cache server (130). This arrangement communicates with the local cache servers in accordance with a protocol used for communicating between cache servers. When requesting an Internet information file from the central cache server, the arrangement uses the Structured Query Language. Thus, the central cache server (130) is primarily devoted to answer plain SQL queries.
Patent LV-14560-B (LV)
Title: Nutritional supplement containing salt of butanoic acid and polysaccharide composed of fructose, as well as administration form thereof
Inventor: JAŠKO Jānis
IPC: A23L33/00
Filed: 2010-12-30
Abstract: The present invention pertains to nutritional supplements, particularly, to composition of nutritional supplement. There is described also administration form thereof. The composition of nutritional supplement described in invention contains salt of butanoic acid, polysaccharide composed of fructose and other constituents that improve functional and technical parameters of product. The mentioned composition could be worked into capsules or pressed into tablets. The capsules or tablets could be covered with coating being soluble inside of intestine. The coating protects composition’s ingredients against influence of gastric juice or bile.
Patent LV-14553-B (LV)
Title: Adjustment shoes frame
Inventor: CHEN MING-TE
IPC: A47B61/04
Filed: 2012-01-10
Abstract: An adjustable shoe rack structure comprising: an upper seat body (1), a lower seat body (2), and a fixed adjustment structure. The upper seat body and the lower seat body can be fitted with each other and can move relative to each other. The height can be adjusted by a user on the basis of the height of a shoe via the fixed adjustment structure. The shoe rack allows for reduced compartment space required, and optimization of product demonstration.
Patent LV-14928-B (LV)
Title: Fastening construction of heat insulation to the external walls of building
Inventor: ŽVĪRIŅŠ ANDIS
IPC: E04B2/56
Filed: 2013-04-05
Abstract: The invention pertains to the supplementary elements shown in Fig.1 for fastening of heat insulation to the external walls of building, as well as to the construction and/or reconstruction engineering and encasing technology for warmh-keeping of building.
Patent LV-14956-B (LV)
Title: Detention facility building
Inventor: MĀGI Arvu
IPC: E04H3/08
Filed: 2013-10-24
Abstract: The invention relates to a detention facility building (1) with the purpose of making the guards' work more efficient and enhancing security. The building comprises: at least one living premises (2) of the detainees which is formed of at least one pair of storeys with an internal hall, forming a living premises module; the living premise modules are positioned to mirror each other, forming the pairs of living that are connected to each other by the vertical access road of the detainees; the detention facility building comprises an underground parallel tunnel system that connects the pairs of living premises and other buildings of different functions of the closed zone of the detention facility building.
Patent LV-11553-B (LV)
Title: Perfume composition
Inventor: ILJA GERCIKOVS
IPC: C11B9/00
Filed: 1995-04-13
Abstract: The composition can be used in the production of perfumes and cologne. It contains coriander, bergamot and geranium oils, sandal A, compositions "Sivet iskustvennij" and "Oscardo", as well as oak moss resins, scentenal and patchouli. The components are taken in appropriate weight proportions. Some are taken as solutions, others as infusions.
Patent MX-165851-B (MX)
Inventor: TAHA MOHAMED
IPC: C08F2/38
Filed: 1985-12-23
Abstract: Fluorinated telomers which can be defined by the formula: RF-CmH2m-(CH2-CR1R2)nX (I) wherein RF is a poly- or perfluorinated radical; X is iodine, chlorine or bromine; m is 0, 1 or 2; n is from 5 to 1000; R1 is hydrogen or methyl; and R2 is a -COOH or -CONR3R4 group, R3 and R4 being hydrogen or alkyl or hydroxyalkyl radicals, such telomers being obtained by free radical reaction of an ethylenic monomer CH2=CR1R2 with a fluorinated telogen RF-CmH2m-X, and being excellent surfactants in aqueous media with special usefulness as additives to fire-fighting protein-based emulsifiers.
Patent MX-167040-B (MX)
Title: Catalizador de zeolita l mejorado para reformacion
Inventor: COHEN ABRAHAM D
IPC: C07C1/00
Filed: 1983-09-28
Abstract: La presente invención se refiere a un catalizador para reformación de hidrocarburos, que comprende; una zeolita teniendo cationes intercambiables de los cuales al menos 90 por ciento son iones metálicos seleccionados del grupo que consiste de sodio, bario, litio, potadio, rubidio y cesio y conteniendo al menos un metal seleccionadl del grupo que consiste en el Grupo VIII de la Tabla Periódica de los elementos y teniendo un efecto deshidrociclizador, la zeolita producida por inmersión de una zeolita tipo L antes de calcinar el metal de deshidrociclización cargado en la zeolita L en una solución alcalina teniendo un pH de al menos 11 por un tiempo y a una temperatura efectivos para incrmentar el periódo de un tiempo en que se mantiene la actividad catalítica del catalizador bajo condiciones de reformación. Una zeolita tipo L en una solución de  álcali teniendo un pH al menos de 11 bajo una temperatura y por un periódo de tiempo efectivos para incrementar el periódo de tiempo en el cual se mantiene la actividad catalítica. Un proceso de reformación para producir hidrocarburos, conteniendo parafinas al menos C6, que comprende, poner en contacto la alimentación de hidrocarburos en presencia de hidrógeno a temperaturas elevadas con un catalizador que comprende una zeolita tipo L teniendo cationes intercambiables de los cuales al menos un 90 por ciento son iones de metal alcalino y conteniendo al menos un metal seleccionado del grupo que consiste en el Grupo VIII:
Patent NO-146518-B (NO)
Inventor: SCHREYER KARLHEINZ
IPC: G08B26/00
Filed: 1979-12-18
Abstract: 1. Hazard warning system comprising a frequency measuring device (FM) which is arranged in a central control (Z), and comprising a plurality of alarms (M1...M16) which for power supply can each be connected to a direct voltage by means of a two-wire alarm line (ML1...ML16) and which furthermore contain a circuit arrangement (LM , CM , TM ) in order to produce a frequency characterized the message state of the alarm line on the particular alarm line, wherein in a plurality of alarm lines can be respectively led to an intermediate station (Z5) in which by means of a t.d.m. device (ZM), all connected alarm lines can be serially connected to a single two-wire transmission line (UL) which connects this intermediate station to the central control, characterized in that in the intermediate station (ZS), a current supply circuit (SV) for the t.d.m. device (ZM) is connected to the two wires (a, b) of the transmission line (UL) in parallel with the t.d.m. device (ZM) by means of a respective choke (La, Lb), that the current supply circuit (SV) has both a parallel connection for a direct voltage source (B) which is to be arranged in the intermediate station (ZS) and a device for voltage stabilization (DZ), and that there are provided switches (s1, s2) which depending upon switching position respectively establish between the transmission line (UL) and the intermediate station (ZS) a.d.c. connection or a capacitive connection (Ca , Cb ) in order to effect d.c. blocking in the transmission line (UL) of the intermediate station (ZS) from the central control (Z).
Patent NO-154433-B (NO)
Inventor: JEMEC RAOUL
IPC: C25C3/16
Filed: 1981-11-17
Abstract: 1. Cathode element for a fusion electrolysis cell, especially for manufacture of aluminium, with a carbon block, in which a cathode bar is anchored in a groove, while in each side wall of this groove there is formed a recess extending over the entire length of a block, for reception of a cast iron sheath filling the space between bar and groove, characterised in that in the working condition the recess in the upper part of the groove (12) has oblique surfaces (14) diverging in the direction of the groove opening, which at their lower ends run into approximately horizontal abutment surfaces (16) terminating at the corresponding side surfaces (15) of the groove.
Patent NO-162005-B (NO)
Inventor: JENNINGS JAMES ROBERT
IPC: B01J23/74
Filed: 1985-08-02
Abstract: A pelleted iron oxide catalyst precursor wherein the iron oxide has an O/Fe atomic ratio in the range 1.2 to 1.4, a high surface area and a density of at least 2.6 g.cm-3. The precursor may be made by de-oxidizing, by heating in the presence of a steam/hydrogen mixture, an iron oxide composition made by precipitation and calcination, followed by pelleting after-de-oxidation.
Patent NO-173585-B (NO)
Inventor: RANKOWITZ MARSHALL
IPC: A23F5/36
Filed: 1989-08-11
Abstract: A coffee glass is disclosed which is prepared by forming a melt containing above 3% to 12% water and about 88% to 97% total coffee derived solids, aromatizing the melt in a confined headspace, shaping the melt, and cooling the melt to entrap and protect the coffee aromas providing less than 20% loss of volatiles.
Patent NO-180237-B (NO)
Inventor: MULHAUPT ROLF
IPC: C08L23/26
Filed: 1992-05-19
Abstract: The invention relates to polymer mixtures and to a process for their preparation. In this process, component B is reacted in the melt of a component A, which comprises one or more thermoplastic polymers. Component B comprises one or more compounds having the structure <IMAGE> The reaction of component B in component A gives linear, branched or crosslinked, high- or low-molecular weight polymers. In the structure of B, X = NH2, OH or an N-substituted lactam which has been activated by an electron-withdrawing substituent Y, of the type <IMAGE> where Y = CO, SO2 or R<5>P = O, R<1>, R<2> and R<4> are divalent or polyvalent aliphatic, aromatic, heterocyclic or heteroatom-containing segments, where R<2> and R<4> are preferably divalent, aliphatic or aromatic radicals (CH2)o where 1<0<15, R<3> and R<5> are aliphatic, cycloaliphatic or aromatic radicals, and n and m are integers where 1<m,n<5, preferably m,n=1.
Patent SE-328062-B (SE)
Inventor: SCHWAB B
IPC: G21D5/08
Filed: 1967-04-21
Abstract: 1,134,457. Nuclear power plant. COMMISSARIAT A L'ENERGIE ATOMIQUE. 17 April, 1967 [29 April, 1966], No. 17553/67. Heading G6C. In a nuclear power screen-turbine plant, automatic controls are effected, in correspondence with temperature, upon the coolant flow and the reactor control rods, and in correspondence with steam pressure, upon the supply of water to the steam generating and superheating heat exchanger. The turbine 11 is driven by superheated steam from exchanger 7, heated by liquid sodium from an intermediate heat exchanger 4, through which is circulated the liquid sodium coolant of reactor 1. Automatic adjustment of the temperature T v  of the steam delivered to the turbine by 7 is effected by the adjustment of the by-pass valve 9, by the indicator recording T v . The water delivered by pump 16 is controlled in correspondence with the turbine steam pressure P v . The reactor coolant inlet and outlet temperature T 1  and T 1 <SP>1</SP>, are stabilized respectively by the automatic adjustment of the pump 3 and the control rods. The sodium flow rate in circuit 6 is maintained proportional to that through the reactor by the regulator 12. In a further embodiment, high and low pressure steam turbines are supplied from 7 in conjunction with a resuperheater.
Patent YU-48642-B (YU)
Inventor: DR VORKAPIC RADE
Filed: 1991-06-10
Abstract: Vijak triplant-biplant, kao dentalni endosalni implantat, najpovoljnije izrađen od titana, kojima se nadoknađuje izgubljeni zub, naznačen time, što obuhvata trup (2, 2a) određenog oblika sastavljen od monolitnih sučeljenih, pod određenim uglovima postavljenih cilindara (2.3, 2a.3) završenih na gornjem kraju zajedničkim kružnim delom (2.4, 2a.4) u čijem je središtu izveden zavojni otvor (2.1, 2a.1) a na kružnom delu (2.4, 2a.4) su izvedene vođice (2.5, 2a.5) završene naslonom (2.6, 2a.6) a u cilindrima (2.3, 2a.3) u pravcu njihovih središnih osa izvedeni su prema dole otvoreni zavojni otvori (2.2, 2a.2) u kojima su svojim kraćim zavojnim delom (1a.1,1b.1) uvrnuti kraci (1a, 1b) čiji su duži zavojni delovi (1a.2, 1b.2) izvedeni za usađivanje u otvore u alveolnoj kosti (12), i što su na vođicama (2.5, 2a.5) kružnog dela (2.4, 2a.4) trupa (2, 2a) navučene svojim žlebovima (3.2, 3b.2, 3d.2) oslonjenim na graničnike (2.6, 2a.6) cilindar platforme (3, 3d) odnosno cilindar (3b) sa zaštitnim slojem (8, 8a), na kojima su postavljeni amortizeri (4) kružnog oblika na kojima je oslonjen unutrašnji teleskop (5) sa središnim otvorom (5.1) pritegnut uvrnutim vijkom (7) sa loptastom glavom (7.1) i stablom (7.2) sa zavojnicom uvrnutom u trup (2, 2a) vijka triplanta-biplanta, pri čemu je u središnjem otvoru (5.1) teleskopa umetnut pomoćni amortizer (4b) pritisnut zatvaračem (6) teleskopa. - Prijava sadrži još 9 zavisnih zahteva.
Patent YU-46113-B (YU)
Title: Postupak za uklanjanje amonijaka i/ili drugih materija neprijatnog mirisa iz otpadnih voda koje sadrže organske materije
Inventor: MUEHLBERGER D
IPC: B01D53/84
Filed: 1988-07-15
Abstract: POSTUPAK ZA UKLANJANJE AMONIJAKA I/ILI DRUGIH MATERIJA NEPRIJATNOG MIRISA IZ OTPADNIH VODA KOJE SADRŽE ORGANSKE MATERIJE, naznačen t ime, što se otpadne vode izlažu biogasnoj fermentaciji, što se zatim vrši odvajanje čvrste materije i na kraju izdvajanje amonijaka i/ili drugih supstanci oštrog mirisa iz tečne faze, provodjenjem inertnog gasa, vazduha ili izlaznih gasova. Prijava sadrži još 11 patentnih zahteva.
Patent YU-48087-B (YU)
Title: Uređaj za presovanje trajnih kobasica i suvomesnatih proizvoda
Inventor: MILOSAVLJEVIC B
Filed: 1991-09-25
Abstract: UREĐAJ ZA PRESOVANJE TRAJNIH KOBASICA I SUVOMESNATIH PROIZVODA koji se može koristiti u industrijskoj liniji za proizvodnju tih proizvoda, pri čemu proizvodi, presovani predmetnim uređajem u komori 14 sa mikroklimatskim uslovima, proprimaju četvrtast oblik sa izraženom reljefnom površinom, naznačen time, što se uređaj sastoji od najmanje jednog nosećeg rama (1) i jednog pritisnog rama (2), oba ojačana poprečnim prečkama (7), pri čemu su površine svakog rama (1, 2) prekrivene žičanom mrežom (18), što je svaki od ramova (1, 2) pokretljivo u oba smera okačen, posredstvom kotrljajnog sklopa (4), za viseći kolosek (3) učvršćen za plafon (13) komore (14), što su za noseći ram (1), na čijoj su žičanoj mreži (18) okačeni proizvodi (19) za presovanje, učvršćeni na sastavima vertikalnih stranica (5) i poprečnih prečki (7), konzolno istureni zavrtnjevi (20) i što je pritisni ram (2), kružnim otvorima (21) navučen na isturene zavrtnjeve (20) i navrtkom (23) pritisnut, preko proiz-voda (19), na noseći ram (1). Prijava sadrži još 1 zavisan zahtev.
Patent YU-45570-B (YU)
Title: Postupak za proizvodnju bitumena visokog indeksa penetracije dodavanjem ostatka destilacije masnih kiselina
Inventor: DUSANKA MILATOVIC
IPC: C10C3/00
Filed: 1983-09-23
Abstract: POSTUPAK ZA PROIZVODNJU BITUMENA VISOKOG INDEKSA PENETRACIJE DODAVANJEM OSTATKA DESTILACIJE MASNIH KISELINA, pri čemu se dobija bitumen sa tačkom razmekšavanja od 80-120 C, penetracije na 25 C od 30-45 1/10 mm, temperature loma trake debljine 5 mm savijene oko trna prečnika 10 mm ispod -3 C, duktilnosti na 25 C preko 25 mm bez pojave pukotina pri brzini istezanja od 50 i 10 mm/min, eksudacije prstena prečnika 20 mm na 120 C posle 48 h ispod 25 mm, naznač en time, što se u smešu vakuumostatka destilacije nafte tačke ključanja preko 475 C i fluksnog ulja viskoziteta oko 3 E na 100 C, uduvava vazduh čiji je protok 40-150 1/h/kg na temperaturi od 200 C-250 C, pri čemu je maseni odnos vakuum-ostatka i fluksnog ulja od 60:40 do 80:20 i što se zatim u tako dobijeni bitumen dodaje ostatak destilacije masnih kiselina u količini od 3-10% mase bitumena.
Patent RS-50125-B (RS)
Title: Calcium complex of phosphorus containing ethylendiamine derivatives
Inventor: PLATZEK JOHANNES
IPC: A61K51/00
Filed: 2000-09-06
Abstract: The invention relates to the calcium complex of[[(4R)-4-[bis[(carboxy-.kappa.O)methyl]amino-.kappa.N]-6,9-bis[(carboxy-.kappa.O)methyl]-1-[(4,4-diphenylcyclohexyl)oxy]-1-hydroxy-2-oxa-6,9-diaza-1-phosphaundecan-11-ylic-acid-.kappa.N6,.kappa.N9,.kappa.011]1-oxidato(6-)]-, tetrahydrogen (MS-325) and its salts, pharmaceutical agents that contain these complexes for the production of agents for the reduction of effects that are caused by heavy metals as well as processes for their production.
Patent RS-50924-B (RS)
Inventor: GRAMATTE
IPC: A61K9/32
Filed: 2002-10-08
Abstract: Farmaceutska kompozicija za oralnu upotrebu sa produženim oslobadjanjem aktivne materije, koja sadrži propiverin i/ili jednu ili više njegovih farmaceutski prihvatljivih soli, pri čemu ima sledeće in vitro oslobadjanje, mereno u 750ml 0,1 N hlorovodonične kiseline u toku prvog sata, a nakon toga u 750 ml US pufera pH=5,8 uz primenu Ph. Eur. 'basket'  metode pri 100 oum i 37°C:0 -	20 %	Propiverin	oslobodjen	posle	1	sat10	- 45 %	Propiverin	oslobodj en	posle	3	sata30	-  60%	Propiverin	oslobodjen	posle	5	sati40	-75%	Propiverin	oslobodj en	posle	7	sati50	- 80%	Propiverin	oslobodjen	posle	9	sati60	- 90%	Propiverin	oslobodjen	posle	12	sati/Prijava sadrži još 8 patentnih zahteva.
Patent ZA-802564-B (ZA)
Title: Process for the preparation of tris-(ether-amines)
Inventor: SOULA G
IPC: B01J23/74
Filed: 1980-04-29
Abstract: A process of preparing tris-(ether-amines) of the formula: N-[A-O-(B-O)n-R]3 in which R represents a hydrocarbon radical, A and B represent alkanediyl radicals, and n is a whole number between zero and 4, by ammonolysis of an alkylene glycol mono-ether of the formula: HO-A-O-(B-O)n-R in the presence of 10 to 40 percent by weight of a hydrogenation-dehydrogenation catalyst, based on weight of said alkylene glycol monoether. The tris-(ether-amines) produced, such as tris-(3,6-dioxa-octyl)amine, tris-(3,6,9-trioxaundecyl)amine, tris-(3,6-dioxaheptyl)amine, and tris-(3,6-dioxadecyl)amine.